Sewon

Since their incorporation in 1976, SEWON Q&Tech have developed various types of venting devices & safety devices.

Sewon’s pressure & vacuum relief vents and flame arresters are reliable, and well designed to protect storage tanks which may increase internal pressure caused by internal or external thermal effects, atmospheric pressure change, control valve failure, and exposure of the tank to a fire.

SEWON have not only supplied its high quality products to shipbuilding, heavy machinery industries, petrochemical plants and nuclear power plants but also provided technical solutions to the needs of their customers.